3M Company 

ACS State & Local Solutions

Aggregate Producers of Wisconsin

Alliance of Automobile Manufacturers

American Coalition for Clean Coal Electrricity

American College of Nurse-Midwives (WI Chapter)

American Red Cross

Anheuser-Busch Cos. Inc.

Association of American Publishers

Associated Builders & Contractors of Wisconsin, Inc.


Civil Trial Counsel of Wisconsin

Delta Dental Plan of Wisconsin

E.I. du Pont de Nemours & Co.

Enterprise Rent-a-Car

Flint Hills Resources

Great Lakes Hemophilia Foundation

Managed Health Services Insurance Corp.

Marathon Petroleum Company

Potlatch Corporation

Tool, Die & Machining Association of Wisconsin

Wisconsin Association of Convention and Visitors Bureau

Wisconsin Coalition for Civil Justice

Wisconsin Economic Development Association

Wisconsin Mortgage Bankers Association

Wisconsin Manufacturers & Commerce

Wisconsin Physicians Service Insurance Corp.

Xcel Energy